{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["disease", "person", "biology", "animal"], "input": "About 30 % of patients with diarrhea-predominant IBS have bile acid malabsorption diagnosed with an abnormal SeHCAT test ."}
{"disease": ["bile acid malabsorption"], "person": [], "biology": [], "animal": []}